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Individual Calculations November 2011 |
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| Pyatin, Alexander Total change: -5.25 | |   |
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| M.Chigorin Memorial 2011 Open | St. Petersburg | RUS | 2011-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2090 | 2124 | 4.50 | 9 | -0.35 | 15 | -5.25 | |
|  Levin, Evgeny A. | g | | 2481 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Gudkina, Zhanna | | | 1781 | RUS | 0.00 | 1 | -0.88 | 15 | -13.20 | | | Zakharov, Yuri | | | 1869 | RUS | 0.00 | 1 | -0.81 | 15 | -12.15 | | | Trofimchuk, Vladimir | | | 1857 | RUS | 0.50 | 1 | -0.32 | 15 | -4.80 | | | Startsev, Andrei | | | 1867 | RUS | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Sazonova, Anastasia | | | 1963 | RUS | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Pasiev, Rakhim | f | | 2306 | RUS | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Egorov, Dmitry | f | | 2353 | RUS | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Frolochkin, Vladimir | | | 2331 | RUS | 1.00 | 1 | 0.77 | 15 | 11.55 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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